1291175842479

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{456427}}^1$

素因数の和:456791

約数の個数: 32

約数和(自身を含む): 1788175361280

約数和(自身を除く): 496999518801

約数列:

[1, 3, 41, 109, 123, 211, 327, 633, 4469, 8651, 13407, 22999, 25953, 68997, 456427, 942959, 1369281, 2828877, 18713507, 49750543, 56140521, 96306097, 149251629, 288918291, 2039772263, 3948549977, 6119316789, 10497364573, 11845649931, 31492093719, 430391947493, 1291175842479]

約数ペア:

[(1, 1291175842479), (3, 430391947493), (41, 31492093719), (109, 11845649931), (123, 10497364573), (211, 6119316789), (327, 3948549977), (633, 2039772263), (4469, 288918291), (8651, 149251629), (13407, 96306097), (22999, 56140521), (25953, 49750543), (68997, 18713507), (456427, 2828877), (942959, 1369281)]